EP1013740A3 - Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter - Google Patents

Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter Download PDF

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Publication number
EP1013740A3
EP1013740A3 EP99125813A EP99125813A EP1013740A3 EP 1013740 A3 EP1013740 A3 EP 1013740A3 EP 99125813 A EP99125813 A EP 99125813A EP 99125813 A EP99125813 A EP 99125813A EP 1013740 A3 EP1013740 A3 EP 1013740A3
Authority
EP
European Patent Office
Prior art keywords
electroluminescent
color conversion
electroluminescent material
conversion filter
light emitted
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP99125813A
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English (en)
French (fr)
Other versions
EP1013740B1 (de
EP1013740B2 (de
EP1013740A2 (de
Inventor
Hiroshi Kita
Yoshiyuki Suzuri
Taketoshi Yamada
Kazuaki Nakamura
Noriko Ueda
Yasushi Okubo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26537700&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1013740(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to EP06119376A priority Critical patent/EP1764401A1/de
Priority to DE69933529T priority patent/DE69933529T3/de
Priority to EP06119382A priority patent/EP1731586A3/de
Priority to EP06119379A priority patent/EP1731585A3/de
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of EP1013740A2 publication Critical patent/EP1013740A2/de
Publication of EP1013740A3 publication Critical patent/EP1013740A3/de
Priority to US11/493,108 priority patent/US7871713B2/en
Publication of EP1013740B1 publication Critical patent/EP1013740B1/de
Publication of EP1013740B2 publication Critical patent/EP1013740B2/de
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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  • Chemical & Material Sciences (AREA)
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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
EP99125813A 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter Expired - Lifetime EP1013740B2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP06119376A EP1764401A1 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial und elektrolumineszente Vorrichtung
DE69933529T DE69933529T3 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter
EP06119382A EP1731586A3 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter
EP06119379A EP1731585A3 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter
US11/493,108 US7871713B2 (en) 1998-12-25 2006-07-26 Electroluminescent material, electroluminescent element and color conversion filter

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JP37045298 1998-12-25
JP37045298 1998-12-25
JP24640499 1999-08-31
JP24640499 1999-08-31

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EP06119379A Division EP1731585A3 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter
EP06119376A Division EP1764401A1 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial und elektrolumineszente Vorrichtung
EP06119382A Division EP1731586A3 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter
EP06119379.3 Division-Into 2006-08-23
EP06119376.9 Division-Into 2006-08-23
EP06119382.7 Division-Into 2006-08-23

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EP1013740A2 EP1013740A2 (de) 2000-06-28
EP1013740A3 true EP1013740A3 (de) 2002-01-30
EP1013740B1 EP1013740B1 (de) 2006-10-11
EP1013740B2 EP1013740B2 (de) 2011-01-19

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EP06119379A Withdrawn EP1731585A3 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter
EP06119376A Withdrawn EP1764401A1 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial und elektrolumineszente Vorrichtung
EP06119382A Withdrawn EP1731586A3 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter
EP99125813A Expired - Lifetime EP1013740B2 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter

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EP06119379A Withdrawn EP1731585A3 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter
EP06119376A Withdrawn EP1764401A1 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial und elektrolumineszente Vorrichtung
EP06119382A Withdrawn EP1731586A3 (de) 1998-12-25 1999-12-23 Elektrolumineszenzmaterial, elektrolumineszente Vorrichtung und Farbfilter

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EP (4) EP1731585A3 (de)
JP (4) JP5545225B2 (de)
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Families Citing this family (120)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6830828B2 (en) * 1998-09-14 2004-12-14 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
US7871713B2 (en) * 1998-12-25 2011-01-18 Konica Corporation Electroluminescent material, electroluminescent element and color conversion filter
US6656608B1 (en) * 1998-12-25 2003-12-02 Konica Corporation Electroluminescent material, electroluminescent element and color conversion filter
GB9903251D0 (en) * 1999-02-12 1999-04-07 Cambridge Display Tech Ltd Opto-electric devices
US7001536B2 (en) * 1999-03-23 2006-02-21 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
KR100913568B1 (ko) * 1999-05-13 2009-08-26 더 트러스티즈 오브 프린스턴 유니버시티 전계인광에 기초한 고 효율의 유기 발광장치
JP3949363B2 (ja) * 1999-10-26 2007-07-25 富士フイルム株式会社 芳香族縮環化合物、発光素子材料およびそれを使用した発光素子
US6821645B2 (en) 1999-12-27 2004-11-23 Fuji Photo Film Co., Ltd. Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
KR100377321B1 (ko) * 1999-12-31 2003-03-26 주식회사 엘지화학 피-형 반도체 성질을 갖는 유기 화합물을 포함하는 전기소자
US7560175B2 (en) * 1999-12-31 2009-07-14 Lg Chem, Ltd. Electroluminescent devices with low work function anode
KR100721656B1 (ko) 2005-11-01 2007-05-23 주식회사 엘지화학 유기 전기 소자
JP4067259B2 (ja) * 2000-01-12 2008-03-26 富士フイルム株式会社 縮環多環式炭化水素化合物、発光素子材料およびそれを使用した発光素子
JP4434411B2 (ja) * 2000-02-16 2010-03-17 出光興産株式会社 アクティブ駆動型有機ｅｌ発光装置およびその製造方法
JP2002190622A (ja) 2000-12-22 2002-07-05 Sanken Electric Co Ltd 発光ダイオード用透光性蛍光カバー
US6911271B1 (en) 2000-08-11 2005-06-28 The University Of Southern California Organometallic platinum complexes for phosphorescence based organic light emitting devices
US6939624B2 (en) * 2000-08-11 2005-09-06 Universal Display Corporation Organometallic compounds and emission-shifting organic electrophosphorescence
US7153592B2 (en) * 2000-08-31 2006-12-26 Fujitsu Limited Organic EL element and method of manufacturing the same, organic EL display device using the element, organic EL material, and surface emission device and liquid crystal display device using the material
GB0022081D0 (en) * 2000-09-08 2000-10-25 Isis Innovation Pyrazolone lanthanide complexes
JP4951829B2 (ja) * 2000-09-25 2012-06-13 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子および表示装置
EP1191821B1 (de) * 2000-09-25 2009-05-27 Konica Corporation Organisches Elektrolumineszenzelement und dafür verwendetes organisches Elektrolumineszenzmaterial
AU2002222565A1 (en) * 2000-11-30 2002-06-11 Canon Kabushiki Kaisha Luminescent element and display
KR100825183B1 (ko) * 2000-11-30 2008-04-24 캐논 가부시끼가이샤 발광 소자 및 표시 장치
AT410266B (de) * 2000-12-28 2003-03-25 Tridonic Optoelectronics Gmbh Lichtquelle mit einem lichtemittierenden element
KR100850490B1 (ko) * 2001-03-06 2008-08-05 도레이 가부시끼가이샤 디스플레이 패널의 검사방법 및 검사장치 그리고 제조방법
JP4438042B2 (ja) * 2001-03-08 2010-03-24 キヤノン株式会社 金属配位化合物、電界発光素子及び表示装置
JP4686895B2 (ja) * 2001-04-27 2011-05-25 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子及び表示装置
US6855438B2 (en) * 2001-06-15 2005-02-15 Konica Corporation Organic electroluminescent element and full color display
AU2002317506A1 (en) * 2001-07-11 2003-01-29 Fuji Photo Film Co., Ltd. Light-emitting device and aromatic compound
JP4003824B2 (ja) * 2001-07-11 2007-11-07 富士フイルム株式会社 発光素子
KR100894372B1 (ko) * 2001-10-01 2009-04-22 파나소닉 주식회사 반도체 발광소자와 이를 이용한 발광장치
JP3757272B2 (ja) * 2002-02-13 2006-03-22 国立大学法人富山大学 有機エレクトロルミネッセンス素子
GB0210203D0 (en) * 2002-05-03 2002-06-12 Elam T Ltd Electroluminescent devices
US7265378B2 (en) 2002-07-10 2007-09-04 E. I. Du Pont De Nemours And Company Electronic devices made with electron transport and/or anti-quenching layers
GB0219253D0 (en) * 2002-08-19 2002-09-25 Elam T Ltd Electroluminescent materials and device
US20040191567A1 (en) * 2002-09-03 2004-09-30 Caballero Gabriel Joseph Light emitting molecules and organic light emitting devices including light emitting molecules
WO2004034015A2 (en) * 2002-09-03 2004-04-22 Coled Technologies, Inc. Light emitting molecules and organic light emitting devices including light emitting molecules
US9923148B2 (en) 2002-10-30 2018-03-20 Udc Ireland Limited Electroluminescent device
US6872475B2 (en) 2002-12-03 2005-03-29 Canon Kabushiki Kaisha Binaphthalene derivatives for organic electro-luminescent devices
US20040142206A1 (en) * 2003-01-17 2004-07-22 Bazan Guillermo C. Binaphthol based chromophores for the fabrication of blue organic light emitting diodes
JP4531342B2 (ja) * 2003-03-17 2010-08-25 株式会社半導体エネルギー研究所 白色有機発光素子および発光装置
JP4764817B2 (ja) * 2003-03-24 2011-09-07 チバ ホールディング インコーポレーテッド 対称性トリアジン誘導体
TWI363573B (en) * 2003-04-07 2012-05-01 Semiconductor Energy Lab Electronic apparatus
US7862906B2 (en) 2003-04-09 2011-01-04 Semiconductor Energy Laboratory Co., Ltd. Electroluminescent element and light-emitting device
US7271406B2 (en) * 2003-04-15 2007-09-18 3M Innovative Properties Company Electron transport agents for organic electronic devices
US6982045B2 (en) * 2003-05-17 2006-01-03 Phosphortech Corporation Light emitting device having silicate fluorescent phosphor
TWI390006B (zh) * 2003-08-07 2013-03-21 Nippon Steel Chemical Co Organic EL materials with aluminum clamps
US9085729B2 (en) * 2004-02-09 2015-07-21 Lg Display Co., Ltd. Blue emitters for use in organic electroluminescence devices
JP5167571B2 (ja) * 2004-02-18 2013-03-21 ソニー株式会社 表示素子
US7393598B2 (en) * 2004-03-10 2008-07-01 Hcf Partners, L.P. Light emitting molecules and organic light emitting devices including light emitting molecules
US7550915B2 (en) * 2004-05-11 2009-06-23 Osram Opto Semiconductors Gmbh Organic electronic device with hole injection
US7625501B2 (en) 2004-05-18 2009-12-01 Ifire Ip Corporation Color-converting photoluminescent film
WO2006004187A1 (ja) 2004-07-05 2006-01-12 Kri, Inc. 有機無機複合体
WO2006008987A1 (ja) * 2004-07-15 2006-01-26 Idemitsu Kosan Co., Ltd. 有機ｅｌ表示装置
KR101249172B1 (ko) * 2004-07-30 2013-03-29 산요덴키가부시키가이샤 유기 일렉트로루미네센스 소자
EP1794255B1 (de) * 2004-08-19 2016-11-16 LG Chem, Ltd. Organische lichtemittierende vorrichtung mit pufferschicht und herstellungsverfahren dafür
US7321191B2 (en) * 2004-11-02 2008-01-22 Lumination Llc Phosphor blends for green traffic signals
JP4797361B2 (ja) * 2004-11-05 2011-10-19 富士電機株式会社 有機ｅｌ素子
EP1655359A1 (de) * 2004-11-06 2006-05-10 Covion Organic Semiconductors GmbH Organische Elektrolumineszenzvorrichtung
JP2006156035A (ja) * 2004-11-26 2006-06-15 Toshiba Matsushita Display Technology Co Ltd 表示装置
WO2006116054A2 (en) * 2005-04-21 2006-11-02 The Regents Of The University Of California Highly efficienct polymer light-emitting diodes
JP5261887B2 (ja) * 2005-05-17 2013-08-14 三菱化学株式会社 モノアミン化合物、電荷輸送材料および有機電界発光素子
JP4559922B2 (ja) * 2005-06-21 2010-10-13 株式会社東芝 蛍光性錯体及びそれを用いた照明装置
US7733017B2 (en) * 2005-07-08 2010-06-08 Peysakh Shapiro Display apparatus with replaceable electroluminescent element
GB0518512D0 (en) * 2005-09-10 2005-10-19 Eastman Kodak Co A display element
KR100890862B1 (ko) * 2005-11-07 2009-03-27 주식회사 엘지화학 유기 발광 소자 및 이의 제조 방법
EP1793264A1 (de) * 2005-12-05 2007-06-06 Semiconductor Energy Laboratory Co., Ltd. Flüssigkristallanzeigevorrichtung
WO2007072766A1 (en) * 2005-12-22 2007-06-28 Semiconductor Energy Laboratory Co., Ltd. Display device
KR100759562B1 (ko) * 2005-12-22 2007-09-18 삼성에스디아이 주식회사 디스플레이 장치용 섀시 조립체 및 이를 구비한 디스플레이장치
EP1804114B1 (de) * 2005-12-28 2014-03-05 Semiconductor Energy Laboratory Co., Ltd. Anzeigevorrichtung
JP4777772B2 (ja) 2005-12-28 2011-09-21 富士通セミコンダクター株式会社 半導体撮像装置
CN100361980C (zh) * 2005-12-29 2008-01-16 中国科学院上海有机化学研究所 新型蓝光材料--含有三嗪环的蒽类衍生物
JP2009524189A (ja) 2006-01-18 2009-06-25 エルジー・ケム・リミテッド 積層型有機発光素子
US8470208B2 (en) 2006-01-24 2013-06-25 E I Du Pont De Nemours And Company Organometallic complexes
EP1832915B1 (de) * 2006-01-31 2012-04-18 Semiconductor Energy Laboratory Co., Ltd. Anzeigevorrichtung mit verbessertem Kontrast
US20070176539A1 (en) * 2006-02-01 2007-08-02 Osram Opto Semiconductors Gmbh OLED with area defined multicolor emission within a single lighting element
EP1816508A1 (de) 2006-02-02 2007-08-08 Semiconductor Energy Laboratory Co., Ltd. Anzeigevorrichtung
EP1826606B1 (de) 2006-02-24 2012-12-26 Semiconductor Energy Laboratory Co., Ltd. Anzeigevorrichtung
EP1826605A1 (de) 2006-02-24 2007-08-29 Semiconductor Energy Laboratory Co., Ltd. Anzeigevorrichtung
JP2007254737A (ja) * 2006-03-07 2007-10-04 Sfc Co Ltd 有機発光層用有機金属錯体及び有機発光ダイオード
US8524381B2 (en) * 2006-03-07 2013-09-03 Sfc Co., Ltd. Organometallic complex for organic light-emitting layer and organic light-emitting diode using the same
JP2008108439A (ja) * 2006-10-23 2008-05-08 Nec Lighting Ltd 電界発光素子および電界発光パネル
KR20080069765A (ko) * 2007-01-24 2008-07-29 엘지이노텍 주식회사 형광체 제조 방법 및 그 형광체를 이용한 발광 다이오드
KR100900620B1 (ko) * 2007-02-20 2009-06-02 삼성전기주식회사 백색 발광 장치
JP2009087781A (ja) * 2007-09-28 2009-04-23 Dainippon Printing Co Ltd エレクトロルミネッセンス素子およびその製造方法
JP5183142B2 (ja) 2007-10-03 2013-04-17 キヤノン株式会社 ビナフチル化合物及びこれを用いた有機発光素子
KR101995370B1 (ko) 2008-04-03 2019-07-02 삼성 리서치 아메리카 인코포레이티드 양자점들을 포함하는 발광 소자
US9525148B2 (en) 2008-04-03 2016-12-20 Qd Vision, Inc. Device including quantum dots
KR20180077315A (ko) 2008-05-16 2018-07-06 가부시키가이샤 한도오따이 에네루기 켄큐쇼 트리아릴아민 유도체
KR100901888B1 (ko) * 2008-11-13 2009-06-09 (주)그라쎌 신규한 전기발광용 유기금속 화합물 및 이를 발광재료로 채용하고 있는 전기발광소자
TWI475011B (zh) 2008-12-01 2015-03-01 Tosoh Corp 1,3,5-三氮雜苯衍生物及其製造方法、和以其為構成成分之有機電致發光元件
DE102008064200A1 (de) 2008-12-22 2010-07-01 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
US8278651B2 (en) 2008-12-22 2012-10-02 E I Du Pont De Nemours And Company Electronic device including 1,7-phenanthroline derivative
WO2010075379A2 (en) 2008-12-22 2010-07-01 E. I. Du Pont De Nemours And Company Electronic device including phenanthroline derivative
WO2011014039A1 (en) * 2009-07-31 2011-02-03 Rohm And Haas Electronic Materials Korea Ltd. Novel organic electroluminescent compounds and organic electroluminescent device using the same
KR20110013220A (ko) * 2009-07-31 2011-02-09 다우어드밴스드디스플레이머티리얼 유한회사 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
KR101761431B1 (ko) 2009-08-21 2017-07-25 토소가부시키가이샤 환상 아진 유도체와 그들의 제조방법 및 그들을 구성 성분으로 하는 유기 전계발광소자
US8017038B2 (en) * 2009-09-04 2011-09-13 Samsung Sdi Co., Ltd. Green phosphor and plasma display panel including the same
TWI426629B (zh) 2009-10-05 2014-02-11 Everlight Electronics Co Ltd 白光發光裝置、其製造方法及應用
JP5829828B2 (ja) 2010-04-06 2015-12-09 株式会社半導体エネルギー研究所 有機金属錯体、発光素子及び発光装置
JP5105132B1 (ja) 2011-06-02 2012-12-19 三菱化学株式会社 半導体発光装置、半導体発光システムおよび照明器具
JP5624518B2 (ja) * 2011-06-16 2014-11-12 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子、該素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置
US9023420B2 (en) * 2011-07-14 2015-05-05 Universal Display Corporation Composite organic/inorganic layer for organic light-emitting devices
KR101427241B1 (ko) * 2011-11-10 2014-08-18 주식회사 삼양사 유기 전기 소자의 발광체로 사용되는 1,1'-바이나프틸-4,4'-디아민 유도체 및 이를 이용한 유기 전기발광 소자
US9252368B2 (en) 2011-11-11 2016-02-02 Tosoh Corporation Cyclic azine compound having nitrogen-containing condensed aromatic group, method for producing same, and organic electroluminescent device comprising same as constituent component
CN102559175B (zh) * 2011-12-29 2014-04-16 湘能华磊光电股份有限公司 Sr2SiO4:XEu2+荧光粉及其制备方法
KR102022524B1 (ko) * 2012-11-22 2019-09-18 엘지디스플레이 주식회사 청색 인광 화합물 및 이를 사용한 유기전계발광소자
CN103242298B (zh) 2013-05-15 2016-03-23 京东方科技集团股份有限公司 1,2,4-三氮唑类衍生物及其制备方法和应用及有机电致发光器件
CN103346229B (zh) * 2013-06-18 2016-05-18 天津理工大学 一种基于Cu2O/TiO2核壳纳米晶薄膜的发光器件
CN103554051B (zh) * 2013-09-23 2015-12-23 西安近代化学研究所 一种电子传输材料及其合成方法
JP6609554B2 (ja) * 2013-11-13 2019-11-20 エルジー イノテック カンパニー リミテッド 青緑色蛍光体、それを含む発光素子パッケージ及び照明装置
KR101829745B1 (ko) 2014-01-24 2018-02-19 삼성에스디아이 주식회사 유기 화합물, 조성물, 유기 광전자 소자 및 표시 장치
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JP6836908B2 (ja) 2017-01-10 2021-03-03 住友化学株式会社 有機デバイスの製造方法
KR102126045B1 (ko) * 2017-07-21 2020-06-23 삼성에스디아이 주식회사 유기발광소자 봉지용 조성물 및 이로부터 제조된 유기발광소자 표시장치
CN107384377A (zh) * 2017-08-11 2017-11-24 烟台显华化工科技有限公司 一种含氮杂环配体的红色铱磷光材料、其制备方法及应用
CN108383531B (zh) * 2018-05-15 2021-02-19 西北工业大学 拓扑发光体异质相掺杂的MgB2基超导体及其制备方法
KR20190140233A (ko) 2018-06-11 2019-12-19 엘지디스플레이 주식회사 유기발광 화합물 및 이를 포함하는 유기발광소자
WO2020174604A1 (ja) * 2019-02-27 2020-09-03 シャープ株式会社 発光素子およびそれを用いた表示装置
KR20220119318A (ko) * 2021-02-19 2022-08-29 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자
CN114276367B (zh) * 2021-12-30 2023-02-24 郑州大学 一类双吡嗪大环化合物、制备方法及其在构筑荧光粉中的应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128587A (en) * 1989-12-26 1992-07-07 Moltech Corporation Electroluminescent device based on organometallic membrane
US5597925A (en) * 1992-04-14 1997-01-28 Ricoh Company, Ltd. Method of producing oxadiazole compounds
DE19726472A1 (de) * 1997-06-21 1998-12-24 Philips Patentverwaltung Organisches elektrolumineszentes Bauteil mit europiumhaltigem Emitter
EP0936844A2 (de) * 1998-02-17 1999-08-18 Junji Kido Organische elektrolumineszierende Anordnungen

Family Cites Families (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530325A (en) 1967-08-21 1970-09-22 American Cyanamid Co Conversion of electrical energy into light
US4356429A (en) 1980-07-17 1982-10-26 Eastman Kodak Company Organic electroluminescent cell
US4539507A (en) 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
US4720432A (en) 1987-02-11 1988-01-19 Eastman Kodak Company Electroluminescent device with organic luminescent medium
JP2651233B2 (ja) 1989-01-20 1997-09-10 出光興産株式会社 薄膜有機ｅｌ素子
JPH03792A (ja) 1989-02-17 1991-01-07 Pioneer Electron Corp 電界発光素子
JP2795932B2 (ja) 1989-11-09 1998-09-10 出光興産株式会社 エレクトロルミネッセンス素子
JPH0468076A (ja) † 1990-07-10 1992-03-03 Ricoh Co Ltd 電界発光素子
US5061569A (en) 1990-07-26 1991-10-29 Eastman Kodak Company Electroluminescent device with organic electroluminescent medium
US5366811A (en) * 1990-09-20 1994-11-22 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
JP2721442B2 (ja) * 1991-02-27 1998-03-04 株式会社リコー 電界発光素子
JP3016896B2 (ja) 1991-04-08 2000-03-06 パイオニア株式会社 有機エレクトロルミネッセンス素子
US5294870A (en) 1991-12-30 1994-03-15 Eastman Kodak Company Organic electroluminescent multicolor image display device
JP3565870B2 (ja) 1992-02-25 2004-09-15 株式会社リコー 電界発光素子
JPH05299174A (ja) 1992-04-20 1993-11-12 Ricoh Co Ltd 有機薄膜型電界発光素子
JPH0652989A (ja) * 1992-07-30 1994-02-25 Ricoh Co Ltd 有機薄膜型電界発光素子
JPH06207169A (ja) * 1992-11-17 1994-07-26 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
US5537925A (en) * 1993-09-03 1996-07-23 Howard W. DeMoore Infra-red forced air dryer and extractor
JP3273389B2 (ja) * 1993-10-13 2002-04-08 株式会社リコー 電界発光素子
DE69432110T2 (de) * 1993-10-13 2003-10-16 Kyocera Mita Corp., Osaka Benzidinderivate und elektrophotoempfindliches Material unter Verwendung derselben
JP3274939B2 (ja) 1994-09-30 2002-04-15 松下電器産業株式会社 電界発光素子
DE69412567T2 (de) 1993-11-01 1999-02-04 Hodogaya Chemical Co., Ltd., Tokio/Tokyo Aminverbindung und sie enthaltende Elektrolumineszenzvorrichtung
JP3220950B2 (ja) 1993-11-01 2001-10-22 保土谷化学工業株式会社 ベンジジン化合物
JP3574860B2 (ja) 1993-11-01 2004-10-06 保土谷化学工業株式会社 テトラフェニルベンジジン化合物
EP0666298A3 (de) * 1994-02-08 1995-11-15 Tdk Corp Organisches elektrolumineszentes Element und darin gebrauchte Verbindung.
JP3816969B2 (ja) * 1994-04-26 2006-08-30 Ｔｄｋ株式会社 有機ｅｌ素子
DE69511755T2 (de) * 1994-04-26 2000-01-13 Tdk Corp Phenylanthracenderivat und organisches EL-Element
JPH0850364A (ja) * 1994-05-31 1996-02-20 Mita Ind Co Ltd 電子写真感光体
US5629117A (en) * 1994-10-21 1997-05-13 Mita Industrial Co., Ltd. Electrophotosensitive material
JP3486994B2 (ja) * 1994-12-27 2004-01-13 チッソ株式会社 オキサジアゾール誘導体を用いた有機電界発光素子
JP3412076B2 (ja) * 1995-03-08 2003-06-03 株式会社リコー 有機ｅｌ素子
JPH08286401A (ja) * 1995-04-17 1996-11-01 Mita Ind Co Ltd 電子写真感光体
JP3555253B2 (ja) * 1995-07-07 2004-08-18 東洋インキ製造株式会社 有機エレクトロルミネッセンス素子材料およびそれを使用した有機エレクトロルミネッセンス素子
EP0765106B1 (de) * 1995-09-25 2002-11-27 Toyo Ink Manufacturing Co., Ltd. Leuchtemittierender Stoff für organische Elektrolumineszensvorrichtung, und organische Elektrolumineszensvorrichtung mit diesem leuchtemittierendem dafür geeignetem Stoff
JPH09104679A (ja) * 1995-10-09 1997-04-22 Ricoh Co Ltd オキサジアゾール誘導体およびその製造方法
EP0863931A2 (de) * 1995-12-01 1998-09-16 Ciba SC Holding AG Poly(9,9'-spirobisfluorene), deren herstellung und deren verwendung
JP3650200B2 (ja) * 1995-12-29 2005-05-18 Ｔｄｋ株式会社 キノキサリン系化合物を用いた有機ｅｌ用素子
JP2734442B2 (ja) * 1996-01-30 1998-03-30 日本電気株式会社 薄膜ｅｌ素子及びその製造方法
JPH09245511A (ja) 1996-03-12 1997-09-19 Idemitsu Kosan Co Ltd 蛍光変換フィルター及びその製造方法
TW365104B (en) * 1996-03-19 1999-07-21 Motorola Inc Organic electroluminescent device with new hole transporting material
US5933841A (en) * 1996-05-17 1999-08-03 Ameritech Corporation Structured document browser
JP3752734B2 (ja) * 1996-07-12 2006-03-08 双葉電子工業株式会社 有機エレクトロルミネッセンス素子および有機エレクトロルミネッセンス素子材料
DE19628719B4 (de) * 1996-07-17 2006-10-05 Hans-Werner Prof. Dr. Schmidt Elektronenleitende Schicht in organischen, elektrolumineszierenden Anordnungen
US5645948A (en) * 1996-08-20 1997-07-08 Eastman Kodak Company Blue organic electroluminescent devices
DE19644930A1 (de) * 1996-09-16 1998-03-19 Bayer Ag Triazinpolymere und deren Verwendung in elektrolumineszierenden Anordnungen
ES2168144T3 (es) * 1996-09-16 2002-06-01 Bayer Ag Polimeros de triazina y su empleo en disposiciones electroluminiscentes.
JP3228502B2 (ja) * 1996-10-08 2001-11-12 出光興産株式会社 有機エレクトロルミネッセンス素子
JP3777682B2 (ja) * 1996-11-25 2006-05-24 東洋インキ製造株式会社 有機エレクトロルミネッセンス素子材料およびそれを用いた有機エレクトロルミネッセンス素子
JP3767049B2 (ja) * 1996-11-25 2006-04-19 東洋インキ製造株式会社 有機エレクトロルミネッセンス素子材料およびそれを用いた有機エレクトロルミネッセンス素子
US6144974A (en) * 1996-12-13 2000-11-07 Adobe Systems Incorporated Automated layout of content in a page framework
JPH10233284A (ja) * 1997-02-19 1998-09-02 Oki Electric Ind Co Ltd 有機ｅｌ素子
WO1998039807A1 (de) * 1997-03-04 1998-09-11 Koninklijke Philips Electronics N.V. Diodenadressiertes farbdisplay mit lanthanoidphosphoren
US6165631A (en) * 1997-03-04 2000-12-26 U.S. Philips Corporation Diode-addressed color display with lanthanoid phosphors
JP3503403B2 (ja) * 1997-03-17 2004-03-08 東洋インキ製造株式会社 有機エレクトロルミネッセンス素子用発光材料およびそれを使用した有機エレクトロルミネッセンス素子
DE19711568A1 (de) * 1997-03-20 1998-10-01 Hoechst Ag Spiroverbindungen und deren Verwendung
JP3868061B2 (ja) 1997-06-18 2007-01-17 清蔵 宮田 有機エレクトロルミネッセンス素子
US6582837B1 (en) * 1997-07-14 2003-06-24 Nec Corporation Organic electroluminescence device
JPH11111458A (ja) * 1997-09-29 1999-04-23 Toyo Ink Mfg Co Ltd 有機エレクトロルミネッセンス素子材料およびそれを使用した有機エレクトロルミネッセンス素子
JP4545243B2 (ja) * 1997-12-16 2010-09-15 チッソ株式会社 ジアミノナフタレン誘導体、及びそれを用いた有機電界発光素子
JPH11224783A (ja) 1998-02-04 1999-08-17 Toyota Central Res & Dev Lab Inc 有機エレクトロルミネッセンス素子
US5972247A (en) * 1998-03-20 1999-10-26 Eastman Kodak Company Organic electroluminescent elements for stable blue electroluminescent devices
JPH11297477A (ja) 1998-04-08 1999-10-29 Tdk Corp 有機ｅｌカラーディスプレイ
US6406804B1 (en) * 1998-04-09 2002-06-18 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
DE69942051D1 (de) * 1998-05-01 2010-04-08 Tdk Corp Verbindungen für ein organisches elektrolumineszierendes element und organisches elektrolumineszierendes element
JP3769933B2 (ja) * 1998-05-20 2006-04-26 凸版印刷株式会社 発光材料及び有機薄膜ｅｌ素子
JP2956691B1 (ja) * 1998-05-22 1999-10-04 日本電気株式会社 有機エレクトロルミネッセンス素子
US6182096B1 (en) * 1998-06-30 2001-01-30 International Business Machines Corporation Method and apparatus of creating highly portable output files by combining pages from multiple input files
JP3924943B2 (ja) * 1998-08-24 2007-06-06 東洋インキ製造株式会社 有機エレクトロルミネッセンス素子材料およびそれを使用した有機エレクトロルミネッセンス素子
DE19840195C1 (de) * 1998-09-03 2000-06-15 Fraunhofer Ges Forschung Aromatische Poly(1,3,4-heterodiazole), Verfahren zu ihrer Herstellung und ihre Verwendung in optischen Vorrichtungen, insbesondere Elektrolumineszenzbauelementen
JP4120059B2 (ja) * 1998-09-24 2008-07-16 コニカミノルタホールディングス株式会社 新規ベンゾイミダゾール化合物、その製造法および用途
US6057048A (en) * 1998-10-01 2000-05-02 Xerox Corporation Electroluminescent (EL) devices
US6656608B1 (en) 1998-12-25 2003-12-02 Konica Corporation Electroluminescent material, electroluminescent element and color conversion filter
US7871713B2 (en) * 1998-12-25 2011-01-18 Konica Corporation Electroluminescent material, electroluminescent element and color conversion filter
US6681223B1 (en) * 2000-07-27 2004-01-20 International Business Machines Corporation System and method of performing profile matching with a structured document
US7120868B2 (en) * 2002-05-30 2006-10-10 Microsoft Corp. System and method for adaptive document layout via manifold content
US6855438B2 (en) * 2001-06-15 2005-02-15 Konica Corporation Organic electroluminescent element and full color display
US6910843B2 (en) * 2001-11-26 2005-06-28 Hewlett-Packard Development Company, L.P. Cover authoring systems and methods and bookbinding systems incorporating the same
US20060155529A1 (en) * 2002-08-16 2006-07-13 Teamware Group Oy System and method for a context-independent framework for management and execution of xml processing tasks
EP1403778A1 (de) * 2002-09-27 2004-03-31 Sony International (Europe) GmbH Adaptive Multimedia Integrationsprache (AMIL) für adaptive Multimedia-Anwendungen und Präsentationen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128587A (en) * 1989-12-26 1992-07-07 Moltech Corporation Electroluminescent device based on organometallic membrane
US5597925A (en) * 1992-04-14 1997-01-28 Ricoh Company, Ltd. Method of producing oxadiazole compounds
US5656401A (en) * 1992-04-14 1997-08-12 Ricoh Company, Ltd. Electroluminescent device comprising oxadiazole compounds luminescent material, oxadiazole compounds for the device, and method of producing oxadiazole compounds
DE19726472A1 (de) * 1997-06-21 1998-12-24 Philips Patentverwaltung Organisches elektrolumineszentes Bauteil mit europiumhaltigem Emitter
EP0936844A2 (de) * 1998-02-17 1999-08-18 Junji Kido Organische elektrolumineszierende Anordnungen

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CHIHAYA ADACHI ET AL: "ELECTROLUMINESCENT MECHANISM OF ORGANIC MULTILAYER THIN FILM DEVICES", OPTOELECTRONICS DEVICES AND TECHNOLOGIES, MITA PRESS, TOKYO, JP, VOL. 6, NR. 1, PAGE(S) 25-36, ISSN: 0912-5434, XP000245826 *
DIRR S ET AL: "Luminescence enhancement in microcavity organic multilayer structures", SYNTHETIC METALS, ELSEVIER SEQUOIA, LAUSANNE, CH, vol. 91, no. 1/3, 21 May 1997 (1997-05-21), pages 53 - 56, XP002079653, ISSN: 0379-6779 *
KIDO J ET AL: "White-light-emitting organic electroluminescent device using lanthanide complexes", JAPANESE JOURNAL OF APPLIED PHYSICS, PUBLICATION OFFICE JAPANESE JOURNAL OF APPLIED PHYSICS. TOKYO, JP, vol. 3B, no. 35, pages L394 - L396, XP002079654, ISSN: 0021-4922 *
LIU LIN ET AL: "Europium complexes as emitters in organic electroluminescent devices", SYNTHETIC METALS, ELSEVIER SEQUOIA, LAUSANNE, CH, vol. 91, no. 1/3, 21 May 1997 (1997-05-21), pages 267 - 269, XP002079652, ISSN: 0379-6779 *

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DE69933529T2 (de) 2007-06-21
EP1731586A3 (de) 2007-03-21
EP1764401A1 (de) 2007-03-21
JP2013258416A (ja) 2013-12-26
US20040096696A1 (en) 2004-05-20
EP1013740B2 (de) 2011-01-19
JP5601409B2 (ja) 2014-10-08
EP1731585A2 (de) 2006-12-13
JP5545225B2 (ja) 2014-07-09
KR20000052560A (ko) 2000-08-25
JP2011122161A (ja) 2011-06-23
US20040072019A1 (en) 2004-04-15
JP2011127125A (ja) 2011-06-30
US20040058195A1 (en) 2004-03-25
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DE69933529T3 (de) 2011-08-18
JP5545226B2 (ja) 2014-07-09
US7316851B2 (en) 2008-01-08
US6656608B1 (en) 2003-12-02
DE69933529D1 (de) 2006-11-23
US20040062951A1 (en) 2004-04-01
JP5601408B2 (ja) 2014-10-08
EP1013740A2 (de) 2000-06-28
EP1731585A3 (de) 2007-03-14
EP1731586A2 (de) 2006-12-13

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